Homozygous plants have two identical copies of a single gene. Heterozygous plants have two copies of a single gene, but those copies are alleles, or different versions of that gene. Example of alleles controlling a trait for susceptibility to a lesion-causing disease.
Best Answer: Miley's dad is Billy Ray Cyrus. He is a country singer who also plays the guitar. His biggest hit is Achy Break Heart but other hit songs include Some Gave All (written about a soldier who gave his life fighting for his country) Busy Man, among others though none matched the success of Achy Breaky Heart.
Matthew Gerrard. Who Said is a pop song by American recording artist and actress Miley Cyrus. She is performing as Hannah Montana â the alter ego of Miley Stewart, a character she plays on the Disney Channel television series Hannah Montana. The song was written by Matthew Gerrard, Robbie Nevil, and Jay Landers and produced by Gerrard.